Lake Shore Model 340 Temperature Controller User’s Manual
vi
Table of Contents
TABLE OF CONTENTS (Continued)
Chapter/Paragraph Title
Page
10.5.3 Operation ................................................................................................................................... 10-13
10.5.3.1 Input
Selection........................................................................................................................ 10-13
10.5.3.2 Displaying Option Readings ................................................................................................... 10-13
10.5.3.3 Curve
Selection ...................................................................................................................... 10-13
10.5.3.4 Range
Selection ..................................................................................................................... 10-13
10.5.3.5 Temperature Coefficient ......................................................................................................... 10-13
10.5.3.6 Control
Channel Changes ...................................................................................................... 10-13
10.5.4 Computer
Interface Commands ................................................................................................. 10-13
10.5.5 Specifications ............................................................................................................................. 10-13
10.6
MODEL 3468 EIGHT-CHANNEL INPUT OPTION CARD ............................................................. 10-14
10.6.1 General ...................................................................................................................................... 10-14
10.6.2 Option
Installation ...................................................................................................................... 10-14
10.6.3 Sensor
Installation...................................................................................................................... 10-14
10.6.3.1 Sensor
Input Connector.......................................................................................................... 10-14
10.6.3.2 Sensor
Input Cabling .............................................................................................................. 10-14
10.6.3.3 Reading Rate.......................................................................................................................... 10-14
10.6.4 Operation ................................................................................................................................... 10-15
10.6.4.1 General Operation .................................................................................................................. 10-15
10.6.4.2 Input Setup ............................................................................................................................. 10-15
10.6.4.3 Temperature Control .............................................................................................................. 10-15
10.6.5 Computer
Interface Commands ................................................................................................. 10-16
10.6.6 Specifications ............................................................................................................................. 10-16
11 SERVICE .............................................................................................................................................................. 11-1
11.0 GENERAL ....................................................................................................................................... 11-1
11.1 GENERAL
MAINTENANCE PRECAUTIONS.................................................................................. 11-1
11.2 ELECTROSTATIC DISCHARGE..................................................................................................... 11-1
11.2.1 Identification of ESDS Components ............................................................................................. 11-2
11.2.2 Handling
of
ESDS Components................................................................................................... 11-2
11.3 GENERAL
MAINTENANCE ............................................................................................................ 11-2
11.4 REAR
PANEL
CONNECTOR DEFINITIONS .................................................................................. 11-2
11.4.1 IEEE-488
Interface Connector ..................................................................................................... 11-5
11.5
SERIAL INTERFACE CABLE AND ADAPTERS ............................................................................. 11-6
11.6
TOP OF ENCLOSURE REMOVE AND REPLACE PROCEDURE.................................................. 11-7
11.7
EPROM AND NOVRAM REPLACEMENT ...................................................................................... 11-7
11.8 ERROR
MESSAGES....................................................................................................................... 11-8
11.9 FIRMWARE
IC REPLACEMENT..................................................................................................... 11-9
11.10
UPDATING THE MASTER FIRMWARE FROM A DATA CARD ................................................... 11-11
APPENDIX A –CURVE TABLES.................................................................................................................................. A-1
A1.0 General..............................................................................................................................................A-1